PVP Industries Perlite (Course)
Best soil amendment for gardeners needing improved drainage and root aeration.
This coarse-grade volcanic glass is the gold standard for fixing heavy, suffocating soil. It adds essential aeration and drainage that won't break down over time, though you'll need to handle the lightweight, dusty particles with care during mixing.
$11.99
at
CapCityHydro (Capital City Organics)
Who it's for
- Container gardeners needing to reduce heavy pot weight
- Gardeners growing moisture-sensitive plants prone to root rot
- Long-term growers wanting permanent soil structure improvements
Who should skip it
- Design-conscious indoor gardeners preferring natural soil aesthetics
- Safety-conscious users avoiding airborne dust inhalation
- Aesthetic-focused gardeners bothered by surface migration
Performance breakdown
Soil Aeration
Coarse texture creates essential air pockets for healthy root respiration.
Drainage Efficiency
Prevents waterlogging by significantly increasing porosity in dense potting mixes.
Material Longevity
Inorganic volcanic glass structure ensures it will not break down over time.
Safety Standards
Certified asbestos-free for complete peace of mind during garden handling.
Soil Amendment Versatility
Adapts perfectly to both container potting and heavy garden bed conditioning.
Handling Ease
Extremely lightweight composition makes mixing and transport effortless for any gardener.
Key Specs
Material
Expanded volcanic glass (Perlite)
Texture
Course
Processing
Heated to expand up to 20 times original volume
Durability
Does not degrade over time
Intended Use
Potting, Flower Bed
Soil Type
Potting Mix
Know before you buy
Still have a question?
Ask Metto anything about the PVP Industries Perlite (Course) before you decide.
